| 释义 |
desired signal短语¹⁴⁴⁹⁷²⁺²
基本例句
有用信号,有效信号
By introducing the array steering vector, the ability to search for the desired signal beam is obtained by the adaptive array, so the complicated process for direction estimate is avoided.
通过引入阵列导向矢量，使自适应阵具有波束搜索能力，避免了复杂的来波方向估计过程。 xdxb
It is known that the standard MMSE receiver will often lose phase lock on the desired signal when the desired signal dips into a deep fade in frequency-nonselective- fading channels.
在本文中，我们针对标准 MMSE自适应接收机在频率非选择性衰落信道中的相位滑动和失锁问题，提出了一种无需进行训练和信道参数估计的盲差分自适应接收机。 cnki
Then the array response vector is used as weight to assure that base station can receive the maximal power for the desired signal.
然后，用阵列响应矢量作为加权系数，保证基站接收到最大的信号能量。 cnki |